Problems with my rsa key

[filirnd]

Hi, I really appreciate your work and I need to read an RSA key. But with my image (I cropped changing the Crop variables) not works and received an error:
SegoDec/segodec.py", line 171, in determine_segment
px_val += int(img.item(pt[1] + y, pt[0] + x))

The test image is this

and I using this crop values:
CropX = 320
CropY = 150
CropW = 211
CropH = 62

Thank you for your help

[filirnd]

Some news ?